This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on August 05, 2019 and assigned serial number 91250079 by the TTAB.

Plaintiff:
Spark Therapeutics, Inc. represented by ROBERT R BARON JR of BALLARD SPAHR LLP.
Trademark Information: SPARK – US Trademark Serial Number 86068955
View Trademark Status at USPTO
View Trademark Documents at USPTO

Defendant:
Sun Pharma Advanced Research Company Ltd. represented by NANCY A DEL PIZZO of RIVKIN RADLER LLP.
Trademark Information: SPARCPHARMA – US Trademark Serial Number 86732321
View Trademark Status at USPTO
View Trademark Documents at USPTO

Prosecution History:
August 05, 2019 – FILED AND FEE
August 08, 2019 – NOTICE AND TRIAL DATES SENT; ANSWER DUE:
August 08, 2019 – INSTITUTED
September 13, 2019 – P MOT TO SUSP W/ CONSENT PEND SETTL NEGOTIATIONS
September 20, 2019 – SUSPENDED
November 12, 2019 – D MOT FOR EXT W/ CONSENT
November 12, 2019 – EXTENSION OF TIME GRANTED
February 07, 2020 – D MOT FOR EXT W/ CONSENT
February 07, 2020 – EXTENSION OF TIME GRANTED
March 05, 2020 – D MOT FOR EXT W/ CONSENT
March 05, 2020 – EXTENSION OF TIME GRANTED
April 10, 2020 – D MOT FOR EXT W/ CONSENT
April 10, 2020 – EXTENSION OF TIME GRANTED
May 14, 2020 – ANSWER
May 18, 2020 – P CHANGE OF CORRESP ADDRESS
November 04, 2020 – P MOT FOR EXT W/ CONSENT
November 04, 2020 – EXTENSION OF TIME GRANTED
November 25, 2020 – P MOT FOR EXT W/ CONSENT
November 25, 2020 – EXTENSION OF TIME GRANTED
February 24, 2021 – P MOT FOR EXT W/ CONSENT
February 24, 2021 – EXTENSION OF TIME GRANTED
May 07, 2021 – P MOT FOR EXT W/ CONSENT
May 12, 2021 – EXTENSION OF TIME GRANTED
June 30, 2021 – P MOT FOR EXT W/ CONSENT
View this TTAB Proceeding at USPTO

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